| 摘要 |
A print head for an ink jet printer comprises a number of ink nozzles for producing ink jets, charging means for charging the ink jets, and also further components assembling the print head. The ink nozzles and the charging means are accommodated in an ink jet module which can easily be removed from the further components. Furthermore, the ink jet module is composed of an ink jet unit and a charging unit, which preferably can also be easily disassembled. As a result of this modular construction of the print head, it is ensured that in the event of faults it is possible to replace only part of the print head, instead of the entire print head.
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